import React from 'react'
import { render, fireEvent } from '@testing-library/react'
import { useTable } from '../../hooks/useTable'
import { useRowSelect } from '../useRowSelect'
import { useExpanded } from '../useExpanded'

const dataPiece = [
  {
    firstName: 'tanner',
    lastName: 'linsley',
    age: 29,
    visits: 100,
    status: 'In Relationship',
    progress: 50,
  },
  {
    firstName: 'derek',
    lastName: 'perkins',
    age: 40,
    visits: 40,
    status: 'Single',
    progress: 80,
  },
  {
    firstName: 'joe',
    lastName: 'bergevin',
    age: 45,
    visits: 20,
    status: 'Complicated',
    progress: 10,
    expanded: true,
    subRows: [
      {
        firstName: 'bob',
        lastName: 'ross',
        age: 52,
        visits: 40,
        status: 'In Relationship',
        progress: 30,
      },
      {
        firstName: 'john',
        lastName: 'smith',
        age: 21,
        visits: 30,
        status: 'Single',
        progress: 60,
      },
    ],
  },
  {
    firstName: 'jaylen',
    lastName: 'linsley',
    age: 26,
    visits: 99,
    status: 'In Relationship',
    progress: 70,
  },
]

const data = [
  ...dataPiece,
  ...dataPiece,
  ...dataPiece,
  ...dataPiece,
  ...dataPiece,
  ...dataPiece,
]

function Table({ columns, data }) {
  // Use the state and functions returned from useTable to build your UI
  const { getTableProps, getTableBodyProps, headerGroups, rows, prepareRow } =
    useTable(
      {
        columns,
        data,
      },
      useRowSelect,
      useExpanded,
      (hooks) => {
        hooks.leafColumns.push((columns) => [
          // Let's make a column for selection
          {
            id: 'selection',
            // The header can use the table's getToggleAllRowsSelectedProps method
            // to render a checkbox
            Header: ({ table: { getToggleAllRowsSelectedProps } }) => (
              <div>
                <label>
                  <IndeterminateCheckbox {...getToggleAllRowsSelectedProps()} />{' '}
                  Select All
                </label>
              </div>
            ),
            // The cell can use the individual row's getToggleRowSelectedProps method
            // to the render a checkbox
            Cell: ({ row }) => (
              <div>
                <label>
                  <IndeterminateCheckbox {...row.getToggleRowSelectedProps()} />{' '}
                  Select Row
                </label>
              </div>
            ),
          },
          ...columns,
        ])
      },
    )

  // Render the UI for your table
  return (
    <>
      <table {...getTableProps()}>
        <thead>
          {headerGroups.map((headerGroup) => (
            <tr {...headerGroup.getHeaderGroupProps()}>
              {headerGroup.headers.map((column) => (
                <th {...column.getHeaderProps()}>{column.render('Header')}</th>
              ))}
            </tr>
          ))}
        </thead>
        <tbody {...getTableBodyProps()}>
          {rows.map(
            (row, i) =>
              prepareRow(row) || (
                <tr {...row.getRowProps()}>
                  {row.cells.map((cell) => {
                    return (
                      <td {...cell.getCellProps()}>{cell.render('Cell')}</td>
                    )
                  })}
                </tr>
              ),
          )}
        </tbody>
      </table>
    </>
  )
}

const IndeterminateCheckbox = React.forwardRef(
  ({ indeterminate, ...rest }, ref) => {
    const defaultRef = React.useRef()
    const resolvedRef = ref || defaultRef

    React.useEffect(() => {
      resolvedRef.current.indeterminate = indeterminate
    }, [resolvedRef, indeterminate])

    return <input type="checkbox" ref={resolvedRef} {...rest} />
  },
)

function App() {
  const columns = React.useMemo(
    () => [
      {
        id: 'selectedStatus',
        Cell: ({ row }) =>
          row.isSelected ? (
            <div>
              <div>Selected</div>
              <div>Row {row.id}</div>
            </div>
          ) : null,
      },
      {
        Header: 'Name',
        columns: [
          {
            Header: 'First Name',
            accessor: 'firstName',
          },
          {
            Header: 'Last Name',
            accessor: 'lastName',
          },
        ],
      },
      {
        Header: 'Info',
        columns: [
          {
            Header: 'Age',
            accessor: 'age',
          },
          {
            Header: 'Visits',
            accessor: 'visits',
          },
          {
            Header: 'Status',
            accessor: 'status',
          },
          {
            Header: 'Profile Progress',
            accessor: 'progress',
          },
        ],
      },
    ],
    [],
  )

  return <Table columns={columns} data={data} />
}

test('renders a table with selectable rows', () => {
  const rtl = render(<App />)

  fireEvent.click(rtl.getByLabelText('Select All'))

  expect(rtl.getAllByText('Selected').length).toBe(24)

  fireEvent.click(rtl.getAllByLabelText('Select Row')[2])

  expect(rtl.queryAllByText('Selected').length).toBe(23)

  fireEvent.click(rtl.getByLabelText('Select All'))

  expect(rtl.queryAllByText('Selected').length).toBe(24)

  fireEvent.click(rtl.getByLabelText('Select All'))

  expect(rtl.queryAllByText('Selected').length).toBe(0)

  fireEvent.click(rtl.getAllByLabelText('Select Row')[0])
  fireEvent.click(rtl.getAllByLabelText('Select Row')[2])

  rtl.getByText('Row 0')
  rtl.getByText('Row 2')

  fireEvent.click(rtl.getAllByLabelText('Select Row')[2])

  expect(rtl.queryByText('Row 2')).toBeNull()

  fireEvent.click(rtl.getAllByLabelText('Select Row')[3])

  rtl.queryByText('Row 3')

  fireEvent.click(rtl.getAllByLabelText('Select Row')[4])

  rtl.queryByText('Row 4')

  fireEvent.click(rtl.getAllByLabelText('Select Row')[4])

  expect(rtl.queryByText('Row 4')).toBeNull()
})
